Barcelona has seven beaches, totalling 4.5 km (2.8 mi) of coastline. Sant Sebastià and Barceloneta beaches, both 1,100 m (3,610 ft) in length, are the largest, oldest and the most frequented beaches in Barcelona.

The Olympic port separates them from the other city beaches: Nova Icària, Bogatell, Mar Bella, Nova Mar Bella and Llevant. These beaches (ranging from 400 to 640 m/1,300 to 2,100 ft) were opened as a result of the city restructuring to host the 1992 Summer Olympics, when a great number of industrial buildings were demolished.

At present, the beach sand is replenished from quarries given that storms regularly remove large quantities of material. The 2004 Universal Forum of Cultures left the city a large concrete bathing zone on the eastmost part of the city's coastline. It has been stated by tourists that the Nou Camp can be seen from the top of the staircases.